Science News
NASA'd too hard: The ultimate NASA trivia quiz
Test your knowledge of NASA's triumphs, ...
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NASA stacks Artemis 2 moon mission’s Orion capsule atop SLS rocket ahead of 2026 launch
The Artemis 2 SLS rocket that will launc...
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Watch comets Lemmon and SWAN make their closest approach to Earth on Oct. 24 (video)
The livestream is scheduled to start at ...
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'You're free!' Tiny Japanese satellites escape doomed space station years ahead of its fiery death | Space photo of the day for Oct. 21, 2025
JAXA has successfully deployed three new...
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Quantum computing 'lie detector' finally proves these machines tap into Einstein's spooky action at a distance rather than just faking it
Researchers developed an experimental me...
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This company's plan to launch 4,000 massive space mirrors has scientists alarmed: 'From an astronomical perspective, that's pretty catastrophic'
Reflect Orbital has applied for a Federa...
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'Rainbow-on-a-chip' could help keep AI energy demands in check — and it was created by accident
A new photonics chip that generates mult...
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Pair of 'holy' islands in eerily green African lake hold centuries-old relics and mummified emperors — Earth from space
A 2017 astronaut photo shows the islands...
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SpaceX could lose contract for Artemis 3 astronaut moon-landing mission, acting NASA chief says: 'The problem is, they're behind'
SpaceX has long held the contract to lan...
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Mysterious smoldering wreckage in Australian Outback is likely part of a Chinese rocket
A piece of smoldering wreckage found in ...
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SpaceX could lose launch contract for Artemis 3 astronaut moon mission, NASA chief says: 'The problem is, they're behind'
SpaceX has long held the contract to lan...
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Virtual particles: How physicists' clever bookkeeping trick could underlie reality
A physicist explains the idea of virtual...
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Scientists discover 1st evidence of 4.5-billion-year-old 'proto-Earth' buried deep within our planet
Ancient rocks from Greenland, Canada and...
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Double comet alert! Comets Lemmon and SWAN will reach their brightest tonight and tomorrow — here's how to spot them
Comet Lemmon (C/2025 A6) makes its close...
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Are we already witnessing space warfare in action? 'This is not just posturing'
"The Russians and the Chinese are demons...
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